package com.whj.account.service;

public interface AccountService {
    String generateCaptchaKey() throws AccountServiceException;
    byte[] generateCaptchaImage(String captchaKey) throws AccountServiceException;
    void signUp(SignupRequest request) throws AccountServiceException;
    void activate(String userId) throws AccountServiceException;
    void login(String userId, String password) throws AccountServiceException;
}
